TR081105 Wheel Bearing For TOYOTA
The DUHUI Bearing TR081105 wheel bearing is a metric-series single-row tapered roller bearing designed for Toyota automotive drivetrain and wheel hub applications. With a 45 mm bore, 105 mm outer diameter, and 40 mm total width, this bearing supports combined radial and axial loads. It matches Toyota OE specification TR081105 and is interchangeable with SKF, NTN, and NSK equivalents.
Technical Specifications
| Specification | Value / Detail |
|---|---|
| DH Code | DWB2611 |
| Part Number | TR081105 |
| Product Type | Tapered Roller Bearing – Single Row, Metric Series |
| Bore Diameter (d) | 45.00 mm (1.772 inch) |
| Outer Diameter (D) | 105.00 mm (4.134 inch) |
| Total Width (T) | 40.00 mm (1.575 inch) |
| Material | High Carbon Chrome Steel (GCr15) |
Note: Dimensional data is based on manufacturer published specifications. Please verify measurements against your original bearing before ordering.
Important: All information on this page is for reference only. Please verify OE numbers, dimensions, and vehicle fitment against your original part before ordering. Contact us for fitment confirmation.
DH Code & OE Numbers & Reference Numbers
DH Code: DWB2611
OE Numbers:
TR081105
Reference Numbers (Interchange):
TOYOTA: TR081105
Vehicle Fitment
TOYOTA: Various models (verify OE number and dimensions before ordering)
Please verify OE number, dimensions and vehicle configuration before ordering.
Product Features
- Single-row tapered roller design supports combined radial and axial loads in one direction – suitable for automotive drivetrain and wheel hub applications.
- Metric-series configuration with 45 mm bore and 105 mm outer diameter matches Toyota OE TR081105 for direct replacement.
- Separable cup and cone construction simplifies installation and maintenance – inner ring with roller assembly can be mounted independently.
- Heat-treated GCr15 bearing steel with precision-ground raceways ensures consistent load distribution and wear resistance.
- Open-type configuration supports splash lubrication systems common in drivetrain applications.
Installation Notes
- Confirm bore diameter (45.00 mm) and outer diameter (105.00 mm) match your existing bearing and housing before installation.
- Inspect the shaft and housing for wear or damage – replace if scoring or pitting is present.
- Set bearing preload according to Toyota manufacturer specifications – tapered rollers require proper adjustment for drivetrain and wheel hub operation.
- Lubricate with high-quality gear oil or grease – refer to the Toyota service manual for viscosity grade and lubrication method.
- When paired with a second tapered roller bearing, mount in mirror-image arrangement to accommodate axial loads in both directions.
About DUHUI Bearing
Manufactured by DUHUI Bearing – an automotive bearing supplier established in Zhejiang, China, in 2003. DUHUI produces tapered roller bearings and automotive components to OE specifications. Contact us
